Synthesis and Crystal Structure of a Chain Complex of Rhodium(II) Benzoate and 1,4-Diazabicyclo[2.2.2]octane Having an N2-Adsorption Property
スポンサーリンク
概要
- 論文の詳細を見る
The title compound, a chain adduct of rhodium(II) benzoate with 1,4-diazabicyclo[2.2.2]octane (dabco), catena(tetrakis(μ-benzoato-O,O′)(μ-1,4-diazabicyclo[2.2.2]octane-N,N′)dirhodium(II)-acetonitrile(1/4)), [Rh2(C6H5CO2)4(dabco)]n·4nCH3CN, was isolated. The crystal structure was determined by the single-crystal X-ray diffraction method at 293 K. It crystallizes in the tetragonal space group P4/n with a = 21.3695(18)Å, c = 9.6278(12)Å, V = 4396.6(8)Å3, Dx = 1.468 g/cm3, and Z = 4. The R1 [I > 2σ(I)] and wR2 (all data) values are 0.0417 and 0.0825, respectively, for all 5185 independent reflections. The molecule has a linear chain with an alternating arrangement of Rh2(C6H5CO2)4 [Rh-Rh 2.4062(11)Å, 2.4110(11)Å] and dabco. The adsorption property was confirmed for N2 gas with a specific surface area of 387.8 m2 g-1 estimated from an N2 adsorption isotherm.
- 社団法人 日本分析化学会の論文
社団法人 日本分析化学会 | 論文
- ガスクロマトグラフィーによる微量脂肪酸の定量法
- ゼフィラミンによる微量スズ(IV)の吸光光度定量法 : 分析化学におけるオニウム化合物の適用に関する研究(第29報)
- メチレンブルー比色法と赤外吸収スペクトル法の併用による水中アルキルベンゼンスルホン酸塩の定量
- プルトニウムと共存するウランの電位差滴定
- 微量有機物試料の迅速完全酸化法